예제 #1
0
 def test_write_alpha_sorting(self):
     config_file = NamedTemporaryFile()
     config_parser = VersionsConfigParser()
     config_parser.add_section('Section 1')
     config_parser.add_section('Section 2')
     config_parser.set('Section 1', 'Option', 'Value')
     config_parser.set('Section 1', 'Option-void', None)
     config_parser.set('Section 1', 'Option-add+', 'Value added')
     config_parser.set('Section 2', 'Option-multiline', 'Value1\nValue2')
     config_parser.set('Section 2', '<', 'Value1\nValue2')
     config_parser.write(config_file.name, sorting='alpha')
     config_file.seek(0)
     self.assertEquals(
         config_file.read().decode('utf-8'),
         '[Section 1]\n'
         'Option                          = Value\n'
         'Option-add                     += Value added\n'
         'Option-void                     = \n'
         '\n'
         '[Section 2]\n'
         '<=                                Value1\n'
         '                                  Value2\n'
         'Option-multiline                = Value1\n'
         '                                  Value2\n')
     config_file.close()
예제 #2
0
 def test_write_section_low_indentation(self):
     config_file = NamedTemporaryFile()
     config_parser = VersionsConfigParser()
     config_parser.add_section('Section')
     config_parser.set('Section', 'Option', 'Value')
     config_parser.set('Section', 'Option-void', None)
     config_parser.set('Section', 'Option-multiline', 'Value1\nValue2')
     config_parser.write_section(config_file, 'Section', 12, '')
     config_file.seek(0)
     self.assertEquals(
         config_file.read().decode('utf-8'), '[Section]\n'
         'Option      = Value\n'
         'Option-void = \n'
         'Option-multiline= Value1\n'
         '              Value2\n')
     config_file.close()
예제 #3
0
 def test_write_section_low_indentation(self):
     config_file = NamedTemporaryFile()
     config_parser = VersionsConfigParser()
     config_parser.add_section('Section')
     config_parser.set('Section', 'Option', 'Value')
     config_parser.set('Section', 'Option-void', None)
     config_parser.set('Section', 'Option-multiline', 'Value1\nValue2')
     config_parser.write_section(config_file, 'Section', 12, '')
     config_file.seek(0)
     self.assertEquals(
         config_file.read().decode('utf-8'),
         '[Section]\n'
         'Option      = Value\n'
         'Option-void = \n'
         'Option-multiline= Value1\n'
         '              Value2\n')
     config_file.close()
예제 #4
0
 def test_write_alpha_sorting(self):
     config_file = NamedTemporaryFile()
     config_parser = VersionsConfigParser()
     config_parser.add_section('Section 1')
     config_parser.add_section('Section 2')
     config_parser.set('Section 1', 'Option', 'Value')
     config_parser.set('Section 1', 'Option-void', None)
     config_parser.set('Section 1', 'Option-add+', 'Value added')
     config_parser.set('Section 2', 'Option-multiline', 'Value1\nValue2')
     config_parser.set('Section 2', '<', 'Value1\nValue2')
     config_parser.write(config_file.name, sorting='alpha')
     config_file.seek(0)
     self.assertEquals(
         config_file.read().decode('utf-8'), '[Section 1]\n'
         'Option                          = Value\n'
         'Option-add                     += Value added\n'
         'Option-void                     = \n'
         '\n'
         '[Section 2]\n'
         '<=                                Value1\n'
         '                                  Value2\n'
         'Option-multiline                = Value1\n'
         '                                  Value2\n')
     config_file.close()
예제 #5
0
def cmdline(argv=sys.argv[1:]):
    parser = ArgumentParser(description='Check availables updates from a '
                            'version section of a buildout script')
    parser.add_argument('source',
                        default='versions.cfg',
                        nargs='?',
                        help='The file where versions are pinned '
                        '(default: versions.cfg)')
    version_group = parser.add_argument_group('Allowed versions')
    version_group.add_argument(
        '--pre',
        action='store_true',
        dest='prereleases',
        default=False,
        help='Allow pre-releases and development versions '
        '(by default only stable versions are found)')
    version_group.add_argument(
        '-s',
        '--specifier',
        action=StoreSpecifiers,
        dest='specifiers',
        default={},
        help='Describe what versions of a package are acceptable. '
        'Example "package:>=1.0,!=1.3.4.*,< 2.0" '
        '(can be used multiple times)')
    filter_group = parser.add_argument_group('Filtering')
    filter_group.add_argument('-i',
                              '--include',
                              action='append',
                              dest='includes',
                              default=[],
                              help='Include package when checking updates '
                              '(can be used multiple times)')
    filter_group.add_argument('-e',
                              '--exclude',
                              action='append',
                              dest='excludes',
                              default=[],
                              help='Exclude package when checking updates '
                              '(can be used multiple times)')
    file_group = parser.add_argument_group('File')
    file_group.add_argument('-w',
                            '--write',
                            action='store_true',
                            dest='write',
                            default=False,
                            help='Write the updates in the source file')
    file_group.add_argument(
        '--indent',
        dest='indentation',
        type=int,
        default=32,
        help='Spaces used when indenting "key = value" (default: 32)')
    file_group.add_argument(
        '--sorting',
        dest='sorting',
        default='',
        choices=['alpha', 'length'],
        help='Sorting algorithm used on the keys when writing source file '
        '(default: None)')
    network_group = parser.add_argument_group('Network')
    network_group.add_argument(
        '--service-url',
        dest='service_url',
        default='http://pypi.python.org/pypi',
        help='The service to use for checking the packages '
        '(default: http://pypi.python.org/pypi)')
    network_group.add_argument('--timeout',
                               dest='timeout',
                               type=int,
                               default=10,
                               help='Timeout for each request (default: 10s)')
    network_group.add_argument(
        '-t',
        '--threads',
        dest='threads',
        type=int,
        default=10,
        help='Threads used for checking the versions in parallel')
    verbosity_group = parser.add_argument_group('Verbosity')
    verbosity_group.add_argument(
        '-v',
        action='count',
        dest='verbosity',
        default=1,
        help='Increase verbosity (specify multiple times for more)')
    verbosity_group.add_argument(
        '-q',
        action='count',
        dest='quietly',
        default=0,
        help='Decrease verbosity (specify multiple times for more)')

    if isinstance(argv, string_types):
        argv = argv.split()
    options = parser.parse_args(argv)

    verbose_logs = {
        0: 100,
        1: logging.WARNING,
        2: logging.INFO,
        3: logging.DEBUG
    }
    verbosity = min(3, max(0, options.verbosity - options.quietly))
    console = logging.StreamHandler(sys.stdout)
    console.setLevel(verbose_logs[verbosity])
    logger.addHandler(console)

    source = options.source
    try:
        checker = VersionsChecker(source, options.specifiers,
                                  options.prereleases, options.includes,
                                  options.excludes, options.service_url,
                                  options.timeout, options.threads)
    except Exception as e:
        sys.exit(str(e))

    if not checker.updates:
        sys.exit(0)

    logger.warning('[versions]')
    for package, version in checker.updates.items():
        logger.warning('%s= %s' %
                       (package.ljust(options.indentation), version))

    if options.write:
        config = VersionsConfigParser()
        config.read(source)
        if not config.has_section('versions'):
            config.add_section('versions')
        for package, version in checker.updates.items():
            config.set('versions', package, version)

        config.write(source, options.indentation, options.sorting)
        logger.info('- %s updated.' % source)

    sys.exit(0)
def cmdline(argv=sys.argv[1:]):
    parser = ArgumentParser(
        description='Check availables updates from a '
        'version section of a buildout script')
    parser.add_argument(
        'source', default='versions.cfg', nargs='?',
        help='The file where versions are pinned '
        '(default: versions.cfg)')
    version_group = parser.add_argument_group('Allowed versions')
    version_group.add_argument(
        '--pre', action='store_true', dest='prereleases', default=False,
        help='Allow pre-releases and development versions '
        '(by default only stable versions are found)')
    version_group.add_argument(
        '-s', '--specifier', action=StoreSpecifiers,
        dest='specifiers', default={},
        help='Describe what versions of a package are acceptable. '
        'Example "package:>=1.0,!=1.3.4.*,< 2.0" '
        '(can be used multiple times)')
    filter_group = parser.add_argument_group('Filtering')
    filter_group.add_argument(
        '-i', '--include', action='append', dest='includes', default=[],
        help='Include package when checking updates '
        '(can be used multiple times)')
    filter_group.add_argument(
        '-e', '--exclude', action='append', dest='excludes', default=[],
        help='Exclude package when checking updates '
        '(can be used multiple times)')
    file_group = parser.add_argument_group('File')
    file_group.add_argument(
        '-w', '--write', action='store_true', dest='write', default=False,
        help='Write the updates in the source file')
    file_group.add_argument(
        '--indent', dest='indentation', type=int, default=32,
        help='Spaces used when indenting "key = value" (default: 32)')
    file_group.add_argument(
        '--sorting', dest='sorting', default='', choices=['alpha', 'length'],
        help='Sorting algorithm used on the keys when writing source file '
        '(default: None)')
    network_group = parser.add_argument_group('Network')
    network_group.add_argument(
        '--service-url',  dest='service_url',
        default='http://pypi.python.org/pypi',
        help='The service to use for checking the packages '
        '(default: http://pypi.python.org/pypi)')
    network_group.add_argument(
        '--timeout', dest='timeout', type=int, default=10,
        help='Timeout for each request (default: 10s)')
    network_group.add_argument(
        '-t', '--threads', dest='threads', type=int, default=10,
        help='Threads used for checking the versions in parallel')
    verbosity_group = parser.add_argument_group('Verbosity')
    verbosity_group.add_argument(
        '-v', action='count', dest='verbosity', default=1,
        help='Increase verbosity (specify multiple times for more)')
    verbosity_group.add_argument(
        '-q', action='count', dest='quietly', default=0,
        help='Decrease verbosity (specify multiple times for more)')

    if isinstance(argv, string_types):
        argv = argv.split()
    options = parser.parse_args(argv)

    verbose_logs = {0: 100,
                    1: logging.WARNING,
                    2: logging.INFO,
                    3: logging.DEBUG}
    verbosity = min(3, max(0, options.verbosity - options.quietly))
    console = logging.StreamHandler(sys.stdout)
    console.setLevel(verbose_logs[verbosity])
    logger.addHandler(console)

    source = options.source
    try:
        checker = VersionsChecker(
            source,
            options.specifiers, options.prereleases,
            options.includes, options.excludes,
            options.service_url, options.timeout,
            options.threads)
    except Exception as e:
        sys.exit(str(e))

    if not checker.updates:
        sys.exit(0)

    logger.warning('[versions]')
    for package, version in checker.updates.items():
        logger.warning('%s= %s' % (
            package.ljust(options.indentation), version))

    if options.write:
        config = VersionsConfigParser()
        config.read(source)
        if not config.has_section('versions'):
            config.add_section('versions')
        for package, version in checker.updates.items():
            config.set('versions', package, version)

        config.write(source, options.indentation, options.sorting)
        logger.info('- %s updated.' % source)

    sys.exit(0)